ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,807, issued on March 25, was assigned to INVENTIO AG (Hergiswil, Switzerland).
"Building wall module with automatic doors for users and postal delivery" was invented by Max Schwitalla (Ebikon, Switzerland), Florian Trosch (Erlenbach ZH, Switzerland) and Jonas Vonaesch (Lucerne, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "A building wall module for partitioning a first region from a second region has a frame structure with inner and outer wall panels and lateral fastening devices for connecting the building wall module to a building. In addition, a sliding door system and a secondary door system are integrated in the frame structure, ...